Dual-Channel Relay for Smart Automation - Shelly Pro 2 is a two-phase DIN railmounted relay with LAN, Wi-Fi, and Bluetooth connectivity. Supporting up to 25A and featuring dry contact outputs, it offers reliable control over a wide range of voltagesideal for both home and commercial automation projects. Flexible Lighting and Valve Control - Independently manage lighting across two phases using custom schedules and automation timers. Shelly Pro 2 also enables control over motorized valves, allowing precise operation of heating, cooling, or water systems in your facility. Safe, Scalable Integration for Any Space - Part of the Shelly Pro Series, this device includes built-in protection against overheating, overload, and voltage spikes. Designed for installation inside breaker panels, it delivers complete automation with minimal setupperfect for residential, retail, office, and industrial spaces.